With two structures of bore cylindrical or tapered and retainers made of steel sheet or synthetic resins , the bearings are characteristic of their spherically formed outer ring raceways allowing for misalignment within 3 degree deflection between inner ring and outer ring , so as to compensate concentricity and deflection errors 詳細信息:調(diào)心球軸承由圓柱孔和圓錐孔兩種結(jié)構(gòu),保持架的材質(zhì)有鋼板、合成樹脂等,其特點是外圈滾道成球面形,具有自動調(diào)心性,可以補償不同心度和軸撓度造成的誤差,但其內(nèi)、外圈相對傾斜度不得超過3度。
With two structures of bore cylindrical or tapered and retainers made of steel sheet or synthetic resins , the bearings are characteristic of their spherically formed outer ring raceways allowing for misalignment within 3 degree deflection between inner ring and outer ring , so as to compensate concentricity and deflection errors 調(diào)心球軸承由圓柱孔和圓錐孔兩種結(jié)構(gòu),保持架的材質(zhì)有鋼板、合成樹脂等,其特點是外圈滾道成球面形,具有自動調(diào)心性,可以補償不同心度和軸撓度造成的誤差,但其內(nèi)、外圈相對傾斜度不得超過3度。